% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     538
     145
     150
     158
     126
     110
     185
     130
     186
     299
     424
     789
     354
     395
     255
     227
     234
     210
     162
     264
     172
     146
     107
     177
     148
      86
      75
      89
      85
      75
      54
     119
      84
      70
      81
      70
      67
      96
      48
      58
      75
      48
      56
      29
      53
      50
      67
      75
      59
      70
      79
      71
      49
      54
      82
      71
      71
      86
      59
      67
      21
      49
      90
      96
      58
      97
      51
      53
      73
      63
      38
      30
      71
      65
      67
      46
      56
      53
      41
      23
      41
      46
      25
      43
      52
      26
      54
      58
      19
      25
      39
     -32
      40
      47
      24
      36
      40
      20
     -10
      47
      23
      55
     -17
      11
     -31
      29
     -24
      13
      31
     -39
     -21
     -32
     -16
     -34
      53
      41
      -9
      -8
      32
     -19
     -37
     -36
     -32
      27
      19
      -7
     -33
     -23